data_2VO
# 
_chem_comp.id                                    2VO 
_chem_comp.name                                  "Phytochromobilin, bound form" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C33 H40 N4 O6" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2014-02-26 
_chem_comp.pdbx_modified_date                    2023-10-17 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   OBS 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        588.694 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     2VO 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        4OUR 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.alt_atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.charge 
_chem_comp_atom.pdbx_align 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_leaving_atom_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.model_Cartn_x 
_chem_comp_atom.model_Cartn_y 
_chem_comp_atom.model_Cartn_z 
_chem_comp_atom.pdbx_model_Cartn_x_ideal 
_chem_comp_atom.pdbx_model_Cartn_y_ideal 
_chem_comp_atom.pdbx_model_Cartn_z_ideal 
_chem_comp_atom.pdbx_component_atom_id 
_chem_comp_atom.pdbx_component_comp_id 
_chem_comp_atom.pdbx_ordinal 
_chem_comp_atom.pdbx_n_terminal_atom_flag 
_chem_comp_atom.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_c_terminal_atom_flag 
2VO C01 C01 C 0 1 N N N 19.681 64.261 303.351 -9.307  1.587  -0.622 C01 2VO 1  N N N 
2VO C02 C02 C 0 1 N N N 18.843 63.195 303.405 -8.704  0.981  0.413  C02 2VO 2  N N N 
2VO C03 C03 C 0 1 N N N 19.342 61.754 303.665 -7.293  0.850  0.433  C03 2VO 3  N N N 
2VO C04 C04 C 0 1 N N N 18.524 60.656 303.726 -6.526  0.266  1.402  C04 2VO 4  N N N 
2VO C05 C05 C 0 1 N N N 17.010 60.666 303.552 -7.027  -0.373 2.672  C05 2VO 5  N N N 
2VO C06 C06 C 0 1 N N N 19.331 59.539 303.969 -5.177  0.371  0.992  C06 2VO 6  N N N 
2VO C07 C07 C 0 1 N N N 18.860 58.258 304.114 -4.001  -0.150 1.778  C07 2VO 7  N N N 
2VO C08 C08 C 0 1 Y N N 19.409 57.311 305.247 -2.727  0.143  1.028  C08 2VO 8  N N N 
2VO N09 N09 N 0 1 Y N N 19.420 55.953 305.174 -2.086  -0.708 0.178  N09 2VO 9  N N N 
2VO C10 C10 C 0 1 Y N N 19.934 55.455 306.290 -0.972  -0.087 -0.306 C10 2VO 10 N N N 
2VO C11 C11 C 0 1 N N N 20.138 54.054 306.623 0.017   -0.678 -1.277 C11 2VO 11 N N N 
2VO C12 C12 C 0 1 Y N N 19.787 52.844 305.750 1.168   -1.283 -0.515 C12 2VO 12 N N N 
2VO N13 N13 N 0 1 Y N N 19.236 52.813 304.510 2.352   -0.662 -0.233 N13 2VO 13 N N N 
2VO C14 C14 C 0 1 Y N N 19.104 51.511 304.117 3.142   -1.531 0.479  C14 2VO 14 N N N 
2VO C15 C15 C 0 1 N N N 18.521 50.913 302.778 4.496   -1.257 0.981  C15 2VO 15 N N N 
2VO C16 C16 C 0 1 N N N 18.021 51.618 301.722 5.205   -0.241 0.473  C16 2VO 16 N N N 
2VO N17 N17 N 0 1 N N N 17.962 52.989 301.688 4.859   0.508  -0.634 N17 2VO 17 N N N 
2VO C18 C18 C 0 1 N N N 17.403 53.252 300.460 5.746   1.467  -0.930 C18 2VO 18 N N N 
2VO O19 O19 O 0 1 N N N 17.195 54.382 300.082 5.651   2.245  -1.856 O19 2VO 19 N N N 
2VO C20 C20 C 0 1 N N R 17.060 52.058 299.586 6.882   1.432  0.065  C20 2VO 20 N N N 
2VO C21 C21 C 0 1 N N N 15.688 52.155 299.187 8.207   1.144  -0.645 C21 2VO 21 N N N 
2VO C22 C22 C 0 1 N N R 17.387 50.880 300.557 6.516   0.280  1.021  C22 2VO 22 N N N 
2VO C23 C23 C 0 1 N N N 18.292 49.765 299.998 6.341   0.802  2.448  C23 2VO 23 N N N 
2VO C24 C24 C 0 1 N N N 17.789 49.177 298.675 7.677   1.342  2.961  C24 2VO 24 N N N 
2VO C25 C25 C 0 1 Y N N 19.588 50.691 305.133 2.445   -2.695 0.638  C25 2VO 25 N N N 
2VO C26 C26 C 0 1 N N N 19.636 49.183 305.121 2.922   -3.929 1.359  C26 2VO 26 N N N 
2VO C27 C27 C 0 1 Y N N 20.015 51.531 306.159 1.201   -2.528 0.007  C27 2VO 27 N N N 
2VO C28 C28 C 0 1 N N N 20.643 51.085 307.487 0.099   -3.552 -0.068 C28 2VO 28 N N N 
2VO C29 C29 C 0 1 N N N 22.159 50.846 307.325 0.277   -4.402 -1.327 C29 2VO 29 N N N 
2VO C30 C30 C 0 1 N N N 22.875 50.613 308.677 -0.826  -5.427 -1.402 C30 2VO 30 N N N 
2VO O31 O31 O 0 1 N N N 23.846 49.773 308.741 -1.668  -5.472 -0.537 O31 2VO 31 N N N 
2VO O32 O32 O 0 1 N N N 22.507 51.241 309.711 -0.872  -6.289 -2.430 O32 2VO 32 N N N 
2VO C33 C33 C 0 1 Y N N 20.275 56.526 307.135 -0.909  1.146  0.235  C33 2VO 33 N N N 
2VO C34 C34 C 0 1 N N N 20.926 56.419 308.568 0.158   2.179  -0.022 C34 2VO 34 N N N 
2VO C39 C39 C 0 1 Y N N 19.939 57.691 306.481 -2.028  1.295  1.079  C39 2VO 35 N N N 
2VO C40 C40 C 0 1 N N N 20.144 59.105 307.056 -2.376  2.516  1.891  C40 2VO 36 N N N 
2VO N41 N41 N 0 1 N N N 20.600 59.949 304.058 -5.088  0.983  -0.164 N41 2VO 37 N N N 
2VO C42 C42 C 0 1 N N N 20.641 61.283 303.877 -6.315  1.319  -0.610 C42 2VO 38 N N N 
2VO O43 O43 O 0 1 N N N 21.668 61.966 303.897 -6.579  1.889  -1.648 O43 2VO 39 N N N 
2VO C35 C35 C 0 1 N N N 22.452 56.909 308.571 -0.250  3.050  -1.211 C35 2VO 40 N N N 
2VO C36 C36 C 0 1 N N N 23.429 56.037 309.369 0.817   4.083  -1.467 C36 2VO 41 N N N 
2VO O37 O37 O 0 1 N N N 24.613 56.439 309.547 1.803   4.118  -0.770 O37 2VO 42 N N N 
2VO O38 O38 O 0 1 N N N 23.068 54.908 309.850 0.672   4.964  -2.470 O38 2VO 43 N N N 
2VO H1  H1  H 0 1 N N N 20.743 64.121 303.492 -8.717  1.974  -1.439 H1  2VO 44 N N N 
2VO H2  H2  H 0 1 N N N 19.286 65.249 303.167 -10.382 1.683  -0.640 H2  2VO 45 N N N 
2VO H3  H3  H 0 1 N N N 17.785 63.359 303.261 -9.294  0.593  1.230  H3  2VO 46 N N N 
2VO H4  H4  H 0 1 N N N 16.622 59.641 303.652 -8.113  -0.301 2.711  H4  2VO 47 N N N 
2VO H5  H5  H 0 1 N N N 16.557 61.306 304.323 -6.730  -1.422 2.693  H5  2VO 48 N N N 
2VO H6  H6  H 0 1 N N N 16.758 61.058 302.556 -6.597  0.142  3.532  H6  2VO 49 N N N 
2VO H7  H7  H 0 1 N N N 17.775 58.341 304.275 -3.970  0.337  2.752  H7  2VO 50 N N N 
2VO H8  H8  H 0 1 N N N 19.051 57.746 303.160 -4.103  -1.227 1.913  H8  2VO 51 N N N 
2VO H9  H9  H 0 1 N N N 19.091 55.414 304.399 -2.374  -1.607 -0.046 H9  2VO 52 N N N 
2VO H10 H10 H 0 1 N N N 19.582 53.900 307.560 -0.473  -1.451 -1.869 H10 2VO 53 N N N 
2VO H11 H11 H 0 1 N N N 21.217 53.962 306.817 0.390   0.105  -1.937 H11 2VO 54 N N N 
2VO H12 H12 H 0 1 N N N 18.970 53.613 303.972 2.594   0.241  -0.491 H12 2VO 55 N N N 
2VO H13 H13 H 0 1 N N N 18.517 49.837 302.688 4.919   -1.875 1.759  H13 2VO 56 N N N 
2VO H14 H14 H 0 1 N N N 18.255 53.640 302.388 4.051   0.355  -1.148 H14 2VO 57 N N N 
2VO H15 H15 H 0 1 N N N 17.732 52.018 298.716 6.939   2.373  0.613  H15 2VO 58 N N N 
2VO H16 H16 H 0 1 N N N 15.428 51.294 298.553 8.415   1.939  -1.361 H16 2VO 59 N N N 
2VO H17 H17 H 0 1 N N N 15.046 52.159 300.080 9.010   1.097  0.090  H17 2VO 60 N N N 
2VO H18 H18 H 0 1 N N N 15.536 53.086 298.622 8.138   0.191  -1.170 H18 2VO 61 N N N 
2VO H19 H19 H 0 1 N N N 16.440 50.431 300.891 7.275   -0.501 0.988  H19 2VO 62 N N N 
2VO H20 H20 H 0 1 N N N 18.347 48.955 300.741 5.600   1.601  2.455  H20 2VO 63 N N N 
2VO H21 H21 H 0 1 N N N 19.297 50.181 299.835 6.005   -0.010 3.094  H21 2VO 64 N N N 
2VO H22 H22 H 0 1 N N N 18.480 48.391 298.336 8.399   0.527  3.024  H22 2VO 65 N N N 
2VO H23 H23 H 0 1 N N N 16.788 48.746 298.823 8.049   2.104  2.276  H23 2VO 66 N N N 
2VO H24 H24 H 0 1 N N N 17.738 49.972 297.916 7.537   1.780  3.950  H24 2VO 67 N N N 
2VO H25 H25 H 0 1 N N N 20.594 48.849 304.696 2.639   -3.868 2.410  H25 2VO 68 N N N 
2VO H26 H26 H 0 1 N N N 19.540 48.805 306.150 2.465   -4.811 0.910  H26 2VO 69 N N N 
2VO H27 H27 H 0 1 N N N 18.808 48.795 304.509 4.006   -4.001 1.278  H27 2VO 70 N N N 
2VO H28 H28 H 0 1 N N N 20.480 51.867 308.243 0.138   -4.194 0.812  H28 2VO 71 N N N 
2VO H29 H29 H 0 1 N N N 20.164 50.151 307.816 -0.866  -3.046 -0.105 H29 2VO 72 N N N 
2VO H30 H30 H 0 1 N N N 22.310 49.961 306.690 0.237   -3.761 -2.207 H30 2VO 73 N N N 
2VO H31 H31 H 0 1 N N N 22.604 51.726 306.838 1.242   -4.909 -1.290 H31 2VO 74 N N N 
2VO H32 H32 H 0 1 N N N 23.046 50.980 310.449 -1.598  -6.927 -2.435 H32 2VO 75 N N N 
2VO H33 H33 H 0 1 N N N 20.351 57.044 309.267 0.278   2.805  0.863  H33 2VO 76 N N N 
2VO H34 H34 H 0 1 N N N 20.889 55.370 308.898 1.101   1.679  -0.244 H34 2VO 77 N N N 
2VO H35 H35 H 0 1 N N N 19.246 59.408 307.614 -1.912  2.443  2.874  H35 2VO 78 N N N 
2VO H36 H36 H 0 1 N N N 21.012 59.104 307.732 -2.011  3.407  1.382  H36 2VO 79 N N N 
2VO H37 H37 H 0 1 N N N 20.321 59.813 306.233 -3.459  2.579  2.004  H37 2VO 80 N N N 
2VO H38 H38 H 0 1 N N N 22.800 56.938 307.528 -0.371  2.425  -2.095 H38 2VO 81 N N N 
2VO H39 H39 H 0 1 N N N 22.480 57.923 308.995 -1.193  3.550  -0.988 H39 2VO 82 N N N 
2VO H40 H40 H 0 1 N N N 23.800 54.508 310.305 1.383   5.607  -2.595 H40 2VO 83 N N N 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
2VO C24 C23 SING N N 1  
2VO C21 C20 SING N N 2  
2VO C20 C18 SING N N 3  
2VO C20 C22 SING N N 4  
2VO C23 C22 SING N N 5  
2VO O19 C18 DOUB N N 6  
2VO C18 N17 SING N N 7  
2VO C22 C16 SING N N 8  
2VO N17 C16 SING N N 9  
2VO C16 C15 DOUB N Z 10 
2VO C15 C14 SING N N 11 
2VO C01 C02 DOUB N N 12 
2VO C02 C03 SING N N 13 
2VO C05 C04 SING N N 14 
2VO C03 C04 DOUB N N 15 
2VO C03 C42 SING N N 16 
2VO C04 C06 SING N N 17 
2VO C42 O43 DOUB N N 18 
2VO C42 N41 SING N N 19 
2VO C06 N41 DOUB N N 20 
2VO C06 C07 SING N N 21 
2VO C07 C08 SING N N 22 
2VO C14 N13 SING Y N 23 
2VO C14 C25 DOUB Y N 24 
2VO N13 C12 SING Y N 25 
2VO C26 C25 SING N N 26 
2VO C25 C27 SING Y N 27 
2VO N09 C08 SING Y N 28 
2VO N09 C10 SING Y N 29 
2VO C08 C39 DOUB Y N 30 
2VO C12 C27 DOUB Y N 31 
2VO C12 C11 SING N N 32 
2VO C27 C28 SING N N 33 
2VO C10 C11 SING N N 34 
2VO C10 C33 DOUB Y N 35 
2VO C39 C40 SING N N 36 
2VO C39 C33 SING Y N 37 
2VO C33 C34 SING N N 38 
2VO C29 C28 SING N N 39 
2VO C29 C30 SING N N 40 
2VO C34 C35 SING N N 41 
2VO C35 C36 SING N N 42 
2VO C30 O31 DOUB N N 43 
2VO C30 O32 SING N N 44 
2VO C36 O37 DOUB N N 45 
2VO C36 O38 SING N N 46 
2VO C01 H1  SING N N 47 
2VO C01 H2  SING N N 48 
2VO C02 H3  SING N N 49 
2VO C05 H4  SING N N 50 
2VO C05 H5  SING N N 51 
2VO C05 H6  SING N N 52 
2VO C07 H7  SING N N 53 
2VO C07 H8  SING N N 54 
2VO N09 H9  SING N N 55 
2VO C11 H10 SING N N 56 
2VO C11 H11 SING N N 57 
2VO N13 H12 SING N N 58 
2VO C15 H13 SING N N 59 
2VO N17 H14 SING N N 60 
2VO C20 H15 SING N N 61 
2VO C21 H16 SING N N 62 
2VO C21 H17 SING N N 63 
2VO C21 H18 SING N N 64 
2VO C22 H19 SING N N 65 
2VO C23 H20 SING N N 66 
2VO C23 H21 SING N N 67 
2VO C24 H22 SING N N 68 
2VO C24 H23 SING N N 69 
2VO C24 H24 SING N N 70 
2VO C26 H25 SING N N 71 
2VO C26 H26 SING N N 72 
2VO C26 H27 SING N N 73 
2VO C28 H28 SING N N 74 
2VO C28 H29 SING N N 75 
2VO C29 H30 SING N N 76 
2VO C29 H31 SING N N 77 
2VO O32 H32 SING N N 78 
2VO C34 H33 SING N N 79 
2VO C34 H34 SING N N 80 
2VO C40 H35 SING N N 81 
2VO C40 H36 SING N N 82 
2VO C40 H37 SING N N 83 
2VO C35 H38 SING N N 84 
2VO C35 H39 SING N N 85 
2VO O38 H40 SING N N 86 
# 
loop_
_pdbx_chem_comp_descriptor.comp_id 
_pdbx_chem_comp_descriptor.type 
_pdbx_chem_comp_descriptor.program 
_pdbx_chem_comp_descriptor.program_version 
_pdbx_chem_comp_descriptor.descriptor 
2VO InChI            InChI                1.03  "InChI=1S/C33H40N4O6/c1-7-20-19(6)32(42)37-27(20)14-25-18(5)23(10-12-31(40)41)29(35-25)15-28-22(9-11-30(38)39)17(4)24(34-28)13-26-16(3)21(8-2)33(43)36-26/h8,14,19-20,34-35H,2,7,9-13,15H2,1,3-6H3,(H,37,42)(H,38,39)(H,40,41)/b27-14-/t19-,20-/m1/s1" 
2VO InChIKey         InChI                1.03  OTCFLTZTYFVISX-GBQRZCIWSA-N                                                                                                                                                                                                                            
2VO SMILES_CANONICAL CACTVS               3.385 "CC[C@@H]1[C@@H](C)C(=O)N\C1=C/c2[nH]c(Cc3[nH]c(CC4=NC(=O)C(=C4C)C=C)c(C)c3CCC(O)=O)c(CCC(O)=O)c2C"                                                                                                                                                    
2VO SMILES           CACTVS               3.385 "CC[CH]1[CH](C)C(=O)NC1=Cc2[nH]c(Cc3[nH]c(CC4=NC(=O)C(=C4C)C=C)c(C)c3CCC(O)=O)c(CCC(O)=O)c2C"                                                                                                                                                          
2VO SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "CC[C@@H]\1[C@H](C(=O)N/C1=C\c2c(c(c([nH]2)Cc3c(c(c([nH]3)CC4=NC(=O)C(=C4C)C=C)C)CCC(=O)O)CCC(=O)O)C)C"                                                                                                                                                
2VO SMILES           "OpenEye OEToolkits" 1.7.6 "CCC1C(C(=O)NC1=Cc2c(c(c([nH]2)Cc3c(c(c([nH]3)CC4=NC(=O)C(=C4C)C=C)C)CCC(=O)O)CCC(=O)O)C)C"                                                                                                                                                            
# 
_pdbx_chem_comp_identifier.comp_id           2VO 
_pdbx_chem_comp_identifier.type              "SYSTEMATIC NAME" 
_pdbx_chem_comp_identifier.program           "OpenEye OEToolkits" 
_pdbx_chem_comp_identifier.program_version   1.7.6 
_pdbx_chem_comp_identifier.identifier        "3-[5-[(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-yl)methyl]-2-[[5-[(Z)-[(3R,4R)-3-ethyl-4-methyl-5-oxidanylidene-pyrrolidin-2-ylidene]methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1H-pyrrol-2-yl]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
2VO "Create component"   2014-02-26 RCSB 
2VO "Initial release"    2014-07-16 RCSB 
2VO "Obsolete component" 2023-10-17 RCSB 
# 
